HT

Hifumi Tabata

IH Ihi: 1 patents #58 of 225Top 30%
Overall (2017): #400,700 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9695939 Seal structure of fluid device Nobuhiko Yunoki, Mitsutoshi Watanabe, Hiroyuki Ochiai, Eiji Hosoi 2017-07-04